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in the NBS program. Therefore, false-negative (FN) results may be reduced by combining tandem mass spectrometry (MS/MS) with genetic testing in NBS for MADD.The aim of the present study is to determine the potent biological activities and carry out isolation studies on Barbarea integrifolia. The antioxidant capacity of the species was evaluated by total phenolic content, FRAP, CUPRAC, and DPPH radical scavenging activity. Dovitinib in vivo Anticancer activity studies were performed by MTT assay in MDA-MB-231, MCF-7, Hep3B, PC-3, A549, HCT116, L-929 cell lines. It was observed that the remaining aqueous fraction has higher total phenolic content while higher activity in the CUPRAC and FRAP assays was displayed for the methanolic extract and chloroform fraction. The extracts showed anticancer activity as compared with vincristine. It was observed that chloroform fraction has the highest anticancer activity on MCF-7 cell line, while ethyl acetate fraction has the highest anticancer activity on Hep-3B and A549 cell lines. Methanolic extract has the highest anticancer activity on HCT116 and MDA-MB-23 cell lines. The isolation studies have been performed using several chromatographic methods. The chemical structures of compounds have been identified by means of 1H NMR, 13C NMR, 2D-NMR, and MS. Five major compounds, one steroid (β-Sitosterol), one phenolic acid (Rosmarinic acid), one flavonol heteroside (kaempferol 7-O-α-l-rhamnoside-3-O-β-d-(2-O-β-d-glucosyl)-β-d-glucoside), and two glucosinolates (Gluconasturtiin, Gluconasturtiin choline salt) have been isolated.
It is unclear whether body weight status (underweight/normal weight/overweight/obese) is associated with allergic disease. Our objective was to investigate the relationship between body weight status (body mass index; BMI) and atopic allergic disease in prepubertal children, and to compare children with atopic allergic diseases with non atopic healthy children.
A prospective cross sectional study of 707 prepubertal children aged 3-10 years was performed; the participants were 278 atopic children with physician-diagnosed allergic disease (allergic rhinitis and asthma) (serum total IgE level >100kU/l and eosinophilia >4%, or positivity to at least one allergen in skin test) and 429 non atopic healthy age- and sex-matched controls. Data were collected between December 2019 and November 2020 at the Pediatric General and Pediatric Allergy Outpatient Clinics of Bezmialem Vakıf University Hospital.
Underweight was observed in 11.6% of all participants (10.8% of atopic children, 12.2% of healthy controls), and obesity in 14.9% of all participants (18.0% of atopic children, 12.8% of controls). Obese (OR 1.71; 95% CI 1.08-2.71, p=0.021), and overweight status (OR 1.62; 95% CI 1.06-2.50, p=0.026) were associated with an increased risk of atopic allergic disease compared to normal weight inpre-pubertal children. This association did not differ bygender. There was no relationship between underweight status and atopic allergic disease (OR 1.03; 95% CI 0.63-1.68, p=0.894).
Overweight and obesity were associated with an increased risk of atopic allergic disease compared to normal weight among middle-income and high-income pre pubertal children living in Istanbul.
Overweight and obesity were associated with an increased risk of atopic allergic disease compared to normal weight among middle-income and high-income pre pubertal children living in Istanbul.
Vitamin D dependent rickets type 1A (VDDR-1A) is a very rare autosomal recessive disorder caused by mutations in the
, which encodes vitamin D 1α-hydroxylase. We report the genetics and clinical manifestations of nine patients with VDDR-1A and compare our patients to other cases with the same mutations in the literature.
The clinical presentations, clinical and laboratory findings and treatment modalities of the patients were evaluated retrospectively.
The mean age of the patients at the time of diagnosis was 39.9months (range 4.5-111). At the time of diagnosis, six patients had received stoss vitamin D therapy. Clinical findings related to rickets were obvious in seven patients and unclear in two patients. Except for one case, all patients had laboratory findings of rickets. A novel variant and four previously reported mutations in
were identified. The mean calcitriol and elemental calcium dose were 45.5ng/kg/day (range 20-70) and 75.6mg/kg/day (range 45-125), respectively.
We found a novel compound heterozygous mutation consisting of a reported duplication [(p.F443Pfs*24 (c.1319_1325 dup CCCACCC)] in exon 8 and a novel deletion [p.D507Efs*34 (c.1521 delC)] in exon 9. Our study suggests that the clinical manifestations and laboratory findings of the patients with VDDR1A are variable even among the patients with the same mutation.
We found a novel compound heterozygous mutation consisting of a reported duplication [(p.F443Pfs*24 (c.1319_1325 dup CCCACCC)] in exon 8 and a novel deletion [p.D507Efs*34 (c.1521 delC)] in exon 9. Our study suggests that the clinical manifestations and laboratory findings of the patients with VDDR1A are variable even among the patients with the same mutation.
Childhood osteoporosis is often a consequence of a chronic disease or its treatment. Lysinuric protein intolerance (LPI), a rare secondary cause of the osteoporosis, is an autosomal recessive disorder with clinical features ranging from minimal protein intolerance to severe multisystemic involvement. We report a case diagnosed to have LPI using a Next Generation Sequencing (NGS) panel and evaluate the utility of reverse phenotyping.
A fifteen-year-old-boy with an initial diagnosis of osteogenesis imperfecta, was referred due to a number of atypical findings accompanying to osteoporosis such as splenomegaly and bicytopenia. A NGS panel (TruSight One Sequencing Panel) was performed and a novel homozygous mutation of c.257G>A (p.Gly86Glu) in the
gene (NM_001126106.2), responsible for LPI, was detected. The diagnosis was confirmed via reverse phenotyping.
Reverse phenotyping using a multigene panel shortens the diagnostic process.
Reverse phenotyping using a multigene panel shortens the diagnostic process.
Website: https://www.selleckchem.com/products/CHIR-258.html
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